Underpass Synonyms

An underground tunnel or passage enabling pedestrians to cross a road or railway
  1. bridge
  2. culvert
  3. cave
  4. subway
  5. passage
  6. subway (British)

Words Related to Underpass

Related words are words that are directly connected to each other through their meaning, even if they are not synonyms or antonyms. This connection may be general or specific, or the words may appear frequently together.